The Invisalign system and iTero Intraoral scanning system and OrthoCAD® digital services are available to general practitioner dentists (GP dentists), orthodontists, and other dental specialists. Align Technology provides training, clinical education programs, and the tools needed for orthodontists or GP dentists to adopt its innovative technology and offer the treatment options in their practices.

Press Release

Align Technology to Announce First Quarter 2015 Results on April 23, 2015

SAN JOSE, CA -- (Marketwired) -- 03/31/15 --
Align Technology, Inc. (NASDAQ: ALGN) announced today that the Company will report first quarter 2015 financial results on Thursday, April 23, 2015 after the close of market. Financial results will be released at 4:00 p.m. ET (1:00 p.m. PT) and will be available on the Investor Relations section of the Company's website at http://investor.aligntech.com.

Following the press release, the Company will host a conference call to discuss its financial results. The conference call will begin at 4:30 p.m. ET (1:30 p.m. PT) and will also be available as an audio web cast live via the Internet. To access the web cast, please visit http://investor.aligntech.com. To access the conference call, please dial 201-689-8261 approximately fifteen minutes prior to the start of the call.

An archived audio web cast will be available beginning approximately one hour after the call's conclusion and will remain available for approximately 12 months. Additionally, a telephonic replay of the call can be accessed by dialing 877-660-6853 with conference number 13605393 followed by #. The replay must be accessed from international locations by dialing 201-612-7415 and using the same account and conference numbers referenced above. The telephonic replay will be available through 5:30 p.m. ET on April 30, 2015.

About Align Technology, Inc.Align Technology is the leader in modern clear aligner orthodontics that designs, manufactures and markets the Invisalign® system, which provides dental professionals with a range of treatment options for adults and teenagers. The Company also offers the iTero 3D digital scanning system and services for orthodontic and restorative dentistry. Align Technology was founded in March 1997 and received FDA clearance to market the Invisalign system in 1998. Visit www.aligntech.com for more information.

For additional information about the Invisalign system or to find an Invisalign provider in your area, please visit www.invisalign.com. For additional information about iTero 3D digital scanning system, please visit www.itero.com.